Bearings

2050 Products in this selection
Combined category including sub-categories of bearings. These include needle roller inner rings, one way, needle roller with inner ring, needle roller without inner ring, plastic, conveyor, pivot, single row ball, grooved od, spherical od, thrust ball, double row ball, thrust ball washers only, thrust roller, yoyo, tapered roller set, tapered roller cup, tapered roller cone, self clinching, spherical od radial ball, angular contact, 4 point contact, special applications, disk cleaning applications, pool equipment, mri tables, special type, and dental applications.
Small Parts & Bearings

Additional resources:

A more comprehensive listing may be found on the MBA Minibearings main store at Bearings.
ID (d) O.D. (D) Width (W) W1 W2 N Indicative
Image
ID (d)
17.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.669 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (W)
19.000
mm
+ 0.000 / - 0.125
(Equiv. 0.748 in.)
Single Row Ball Bearings - 17x47x19 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6303A-2RS-ECO (Each) Single Row Ball Bearings - 17x47x19 mm Unflanged - Stainless Steel AISI 440C Bearing
16 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$28.95 AUD
$28.95 AUD
Each
ID (d) O.D. (D) Width (W) W1 Indicative
Image
ID (d)
17.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.669 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (W)
19.000
mm
+ 0.000 / - 0.125
(Equiv. 0.748 in.)
Single Row Ball Bearings - 17x47x19 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6303A-2RS-ECO (Each) Single Row Ball Bearings - 17x47x19 mm Unflanged - Stainless Steel AISI 440C Bearing
16 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$28.95 AUD
$28.95 AUD
Each
View the product page first if you are unsure.
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
52.22
mm
+/- 0.080
(Equiv. 2.056 in.)
Width (W)
17.78
mm
W1
23.62
mm
W2
58.93
mm
N
2.54
mm
Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-522-175H-18-6D (Each) Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm Double Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$281.86 AUD
$281.86 AUD
Each
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
52.22
mm
+/- 0.080
(Equiv. 2.056 in.)
Width (W)
17.78
mm
W1
23.62
mm
Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    W2: 58.93 mm    N: 2.54 mm    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-522-175H-18-6D (Each) Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm Double Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$281.86 AUD
$281.86 AUD
Each
View the product page first if you are unsure.
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
52.22
mm
+/- 0.080
(Equiv. 2.056 in.)
Width (W)
17.78
mm
W1
23.62
mm
W2
58.93
mm
N
2.54
mm
Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm - Polypropylene Races with Stainless Steel 316 Balls
Material: Polypropylene Races with Stainless Steel 316 Balls    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-522-175H-18-PD (PK-10) Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm Double Row - Polypropylene Races with Stainless Steel 316 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$323.95 AUD
$323.95 AUD
Per 10
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
52.22
mm
+/- 0.080
(Equiv. 2.056 in.)
Width (W)
17.78
mm
W1
23.62
mm
Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm - Polypropylene Races with Stainless Steel 316 Balls
Material: Polypropylene Races with Stainless Steel 316 Balls    W2: 58.93 mm    N: 2.54 mm    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-522-175H-18-PD (PK-10) Conveyor Bearings - 17.45x52.22x17.78 mm / 23.62 mm Double Row - Polypropylene Races with Stainless Steel 316 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$323.95 AUD
$323.95 AUD
Per 10
View the product page first if you are unsure.
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
57.40
mm
+/- 0.080
(Equiv. 2.26 in.)
Width (W)
17.78
mm
W1
23.62
mm
W2
60.20
mm
N
2.54
mm
Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm - Polypropylene Races with Stainless Steel 316 Balls
Material: Polypropylene Races with Stainless Steel 316 Balls    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-574-175H-18-PD (PK-10) Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm Double Row - Polypropylene Races with Stainless Steel 316 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$353.59 AUD
$353.59 AUD
Per 10
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
57.40
mm
+/- 0.080
(Equiv. 2.26 in.)
Width (W)
17.78
mm
W1
23.62
mm
Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm - Polypropylene Races with Stainless Steel 316 Balls
Material: Polypropylene Races with Stainless Steel 316 Balls    W2: 60.20 mm    N: 2.54 mm    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-574-175H-18-PD (PK-10) Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm Double Row - Polypropylene Races with Stainless Steel 316 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$353.59 AUD
$353.59 AUD
Per 10
View the product page first if you are unsure.
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
57.40
mm
+/- 0.080
(Equiv. 2.26 in.)
Width (W)
17.78
mm
W1
23.62
mm
W2
60.20
mm
N
2.54
mm
Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-574-175H-18-6D (PK-25) Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm Double Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$5,896.95 AUD
$5,896.95 AUD
Per 25
ID (d)
17.45
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
57.40
mm
+/- 0.080
(Equiv. 2.26 in.)
Width (W)
17.78
mm
W1
23.62
mm
Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    W2: 60.20 mm    N: 2.54 mm    Type: 672   
Category: Bearings - Conveyor - Double Row
Part Number: CB-574-175H-18-6D (PK-25) Conveyor Bearings - 17.45x57.4x17.78 mm / 23.62 mm Double Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$5,896.95 AUD
$5,896.95 AUD
Per 25
View the product page first if you are unsure.
ID (d)
17.46
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
52.22
mm
+/- 0.080
(Equiv. 2.056 in.)
Width (W)
17.78
mm
W1
23.62
mm
W2
58.93
mm
N
2.54
mm
Conveyor Bearings - 17.46x52.22x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    Type: 840   
Category: Bearings - Conveyor - Single Row
Part Number: CB-522-175H-18-6S (PK-25) Conveyor Bearings - 17.46x52.22x17.78 mm / 23.62 mm Single Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$4,096.14 AUD
$4,096.14 AUD
Per 25
ID (d)
17.46
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
52.22
mm
+/- 0.080
(Equiv. 2.056 in.)
Width (W)
17.78
mm
W1
23.62
mm
Conveyor Bearings - 17.46x52.22x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    W2: 58.93 mm    N: 2.54 mm    Type: 840   
Category: Bearings - Conveyor - Single Row
Part Number: CB-522-175H-18-6S (PK-25) Conveyor Bearings - 17.46x52.22x17.78 mm / 23.62 mm Single Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$4,096.14 AUD
$4,096.14 AUD
Per 25
View the product page first if you are unsure.
ID (d)
17.46
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
57.40
mm
+/- 0.080
(Equiv. 2.26 in.)
Width (W)
17.78
mm
W1
23.62
mm
W2
60.20
mm
N
2.54
mm
Conveyor Bearings - 17.46x57.4x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    Type: 840   
Category: Bearings - Conveyor - Single Row
Part Number: CB-574-175H-18-6S (Each) Conveyor Bearings - 17.46x57.4x17.78 mm / 23.62 mm Single Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$235.41 AUD
$235.41 AUD
Each
ID (d)
17.46
mm
+ 0.30 / - 0.00
(Equiv. 0.687 in.)
O.D. (D)
57.40
mm
+/- 0.080
(Equiv. 2.26 in.)
Width (W)
17.78
mm
W1
23.62
mm
Conveyor Bearings - 17.46x57.4x17.78 mm / 23.62 mm - Stainless Steel 316 Balls and Races
Material: Stainless Steel 316 Balls and Races    W2: 60.20 mm    N: 2.54 mm    Type: 840   
Category: Bearings - Conveyor - Single Row
Part Number: CB-574-175H-18-6S (Each) Conveyor Bearings - 17.46x57.4x17.78 mm / 23.62 mm Single Row - Stainless Steel 316 Balls and Races Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Aug 11, 2026
$235.41 AUD
$235.41 AUD
Each
View the product page first if you are unsure.
ID (d)
17.462
mm
O.D. (D)
22.225
mm
Width (W)
9.520
mm
W1
460
mm
W2
610
mm
N
10450
mm
Needle Roller without Inner Ring Bearings - 17.462x22.225x9.52 mm / 460 mm - Chrome Steel Shell
Material: Chrome Steel    Max RPM in Air: 19000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0175-0222-0095-ST (Each) Needle Roller without Inner Ring Bearings - 17.462x22.225x9.52 mm / 460 Kgf Shell Type - Chrome Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$7.86 AUD
$14.12 AUD $7.86 AUD
Each
ID (d)
17.462
mm
O.D. (D)
22.225
mm
Width (W)
9.520
mm
W1
460
mm
Needle Roller without Inner Ring Bearings - 17.462x22.225x9.52 mm / 460 mm - Chrome Steel Shell
Material: Chrome Steel    W2: 610 mm    N: 10450 mm    Max RPM in Air: 19000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0175-0222-0095-ST (Each) Needle Roller without Inner Ring Bearings - 17.462x22.225x9.52 mm / 460 Kgf Shell Type - Chrome Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$7.86 AUD
$14.12 AUD $7.86 AUD
Each
View the product page first if you are unsure.
ID (d)
17.462
mm
O.D. (D)
39.878
mm
Width (W)
13.843
mm
Tapered Roller Set Bearings - 17.462x39.878x13.843 mm - Chrome Steel
Material: Chrome Steel    Type: SETD LM11749/10   
Category: Bearings - Tapered Roller Set - Single Row
Part Number: SETD (Each) Tapered Roller Set Bearings - 17.462x39.878x13.843 mm Single Row - Chrome Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$7.95 AUD
$14.37 AUD $7.95 AUD
Each
ID (d)
17.462
mm
O.D. (D)
39.878
mm
Width (W)
13.843
mm
Tapered Roller Set Bearings - 17.462x39.878x13.843 mm - Chrome Steel
Material: Chrome Steel    Type: SETD LM11749/10   
Category: Bearings - Tapered Roller Set - Single Row
Part Number: SETD (Each) Tapered Roller Set Bearings - 17.462x39.878x13.843 mm Single Row - Chrome Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$7.95 AUD
$14.37 AUD $7.95 AUD
Each
View the product page first if you are unsure.
ID (d)
18.000
mm
O.D. (D)
24.000
mm
Width (W)
12.000
mm
W1
800
mm
W2
1120
mm
N
9000
mm
Needle Roller without Inner Ring Bearings - 18x24x12 mm / 800 mm - Chrome Steel Shell
Material: Chrome Steel    Max RPM in Air: 15000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0180-0240-0120-ST (Each) Needle Roller without Inner Ring Bearings - 18x24x12 mm / 800 Kgf Shell Type - Chrome Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$9.86 AUD
$17.85 AUD $9.86 AUD
Each
ID (d)
18.000
mm
O.D. (D)
24.000
mm
Width (W)
12.000
mm
W1
800
mm
Needle Roller without Inner Ring Bearings - 18x24x12 mm / 800 mm - Chrome Steel Shell
Material: Chrome Steel    W2: 1120 mm    N: 9000 mm    Max RPM in Air: 15000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0180-0240-0120-ST (Each) Needle Roller without Inner Ring Bearings - 18x24x12 mm / 800 Kgf Shell Type - Chrome Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$9.86 AUD
$17.85 AUD $9.86 AUD
Each
View the product page first if you are unsure.
ID (d)
18.000
mm
O.D. (D)
27.000
mm
Width (W)
7.000
mm
Single Row Ball Bearings - 18x27x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR2718-2RS-ECO (Each) Single Row Ball Bearings - 18x27x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$49.32 AUD
$49.32 AUD
Each
ID (d)
18.000
mm
O.D. (D)
27.000
mm
Width (W)
7.000
mm
Single Row Ball Bearings - 18x27x7 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR2718-2RS-ECO (Each) Single Row Ball Bearings - 18x27x7 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$49.32 AUD
$49.32 AUD
Each
View the product page first if you are unsure.
ID (d)
18.000
mm
O.D. (D)
30.000
mm
Width (W)
7.000
mm
Single Row Ball Bearings - 18x30x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3018-2RS-ECO (Each) Single Row Ball Bearings - 18x30x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
30 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$4.95 AUD
$4.95 AUD
Each
ID (d)
18.000
mm
O.D. (D)
30.000
mm
Width (W)
7.000
mm
Single Row Ball Bearings - 18x30x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3018-2RS-ECO (Each) Single Row Ball Bearings - 18x30x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
30 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$4.95 AUD
$4.95 AUD
Each
View the product page first if you are unsure.
ID (d)
18.000
mm
O.D. (D)
33.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 18x33x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3318-ZRS-ECO (Each) Single Row Ball Bearings - 18x33x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
20 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$5.59 AUD
$5.59 AUD
Each
ID (d)
18.000
mm
O.D. (D)
33.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 18x33x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3318-ZRS-ECO (Each) Single Row Ball Bearings - 18x33x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
20 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$5.59 AUD
$5.59 AUD
Each
View the product page first if you are unsure.
ID (d)
19.000
mm
O.D. (D)
28.000
mm
Width (W)
5.000
mm
Single Row Ball Bearings - 19x28x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR2819-2RB-FC-ECO (Each) Single Row Ball Bearings - 19x28x5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Jul 25, 2026
$13.77 AUD
$13.77 AUD
Each
ID (d)
19.000
mm
O.D. (D)
28.000
mm
Width (W)
5.000
mm
Single Row Ball Bearings - 19x28x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR2819-2RB-FC-ECO (Each) Single Row Ball Bearings - 19x28x5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Jul 25, 2026
$13.77 AUD
$13.77 AUD
Each
View the product page first if you are unsure.
ID (d)
19.000
mm
O.D. (D)
32.000
mm
Width (W)
7.000
mm
Single Row Ball Bearings - 19x32x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3219-2RS-ECO (Each) Single Row Ball Bearings - 19x32x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
9 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$13.77 AUD
$13.77 AUD
Each
ID (d)
19.000
mm
O.D. (D)
32.000
mm
Width (W)
7.000
mm
Single Row Ball Bearings - 19x32x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3219-2RS-ECO (Each) Single Row Ball Bearings - 19x32x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
9 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$13.77 AUD
$13.77 AUD
Each
View the product page first if you are unsure.
ID (d)
19.050
mm
+ 0.000 / - 0.011
(Equiv. 0.75 in.)
O.D. (D)
25.400
mm
+ 0.000 / - 0.010
(Equiv. 1 in.)
Width (W)
3.968
mm
+ 0.000 / - 0.120
(Equiv. 0.156 in.)
Single Row Ball Bearings - 19.05x25.4x3.968 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR11624-ZZ (Each) Single Row Ball Bearings - 19.05x25.4x3.968 mm Unflanged - Stainless Steel AISI 440C Bearing
21 Available Now | Item Discontinued - Up to 21 may be ordered online. No backorders. Please contact us if you need a larger quantity
$13.14 AUD
$27.83 AUD $13.14 AUD
Each
ID (d)
19.050
mm
+ 0.000 / - 0.011
(Equiv. 0.75 in.)
O.D. (D)
25.400
mm
+ 0.000 / - 0.010
(Equiv. 1 in.)
Width (W)
3.968
mm
+ 0.000 / - 0.120
(Equiv. 0.156 in.)
Single Row Ball Bearings - 19.05x25.4x3.968 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SR11624-ZZ (Each) Single Row Ball Bearings - 19.05x25.4x3.968 mm Unflanged - Stainless Steel AISI 440C Bearing
21 Available Now | Item Discontinued - Up to 21 may be ordered online. No backorders. Please contact us if you need a larger quantity
$13.14 AUD
$27.83 AUD $13.14 AUD
Each
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
9.520
mm
W1
510
mm
W2
600
mm
N
9900
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x9.52 mm / 510 mm - Chrome Steel Shell
Material: Chrome Steel    Max RPM in Air: 18000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0191-0254-0095-ST (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x9.52 mm / 510 Kgf Shell Type - Chrome Steel Bearing
1 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$8.59 AUD
$15.54 AUD $8.59 AUD
Each
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
9.520
mm
W1
510
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x9.52 mm / 510 mm - Chrome Steel Shell
Material: Chrome Steel    W2: 600 mm    N: 9900 mm    Max RPM in Air: 18000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0191-0254-0095-ST (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x9.52 mm / 510 Kgf Shell Type - Chrome Steel Bearing
1 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$8.59 AUD
$15.54 AUD $8.59 AUD
Each
View the product page first if you are unsure.
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
12.700
mm
W1
1407
mm
W2
2175
mm
N
3025
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x12.7 mm / 1407 mm
Material: Chrome Steel    Max RPM in Air: 5500    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSC-0191-0254-0127-ST (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x12.7 mm / 1407 Kgf Shell Type - Chrome Steel Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 08, 2026
$20.68 AUD
$20.68 AUD
Each
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
12.700
mm
W1
1407
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x12.7 mm / 1407 mm
Material: Chrome Steel    W2: 2175 mm    N: 3025 mm    Max RPM in Air: 5500    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSC-0191-0254-0127-ST (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x12.7 mm / 1407 Kgf Shell Type - Chrome Steel Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 08, 2026
$20.68 AUD
$20.68 AUD
Each
View the product page first if you are unsure.
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
15.880
mm
W1
1821
mm
W2
3028
mm
N
3025
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 1821 mm - Chrome Steel Shell
Material: Chrome Steel    Max RPM in Air: 5500    Type: None   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSC-0191-0254-0159-FC (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 1821 Kgf Shell Type - Chrome Steel Bearing
14 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$23.32 AUD
$27.98 AUD $23.32 AUD
Each
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
15.880
mm
W1
1821
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 1821 mm - Chrome Steel Shell
Material: Chrome Steel    W2: 3028 mm    N: 3025 mm    Max RPM in Air: 5500    Type: None   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSC-0191-0254-0159-FC (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 1821 Kgf Shell Type - Chrome Steel Bearing
14 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$23.32 AUD
$27.98 AUD $23.32 AUD
Each
View the product page first if you are unsure.
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
15.880
mm
W1
970
mm
W2
1350
mm
N
9900
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 970 mm - Chrome Steel Shell
Material: Chrome Steel    Max RPM in Air: 18000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0191-0254-0159-ST (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 970 Kgf Shell Type - Chrome Steel Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 08, 2026
$10.32 AUD
$12.38 AUD $10.32 AUD
Each
ID (d)
19.050
mm
O.D. (D)
25.400
mm
Width (W)
15.880
mm
W1
970
mm
Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 970 mm - Chrome Steel Shell
Material: Chrome Steel    W2: 1350 mm    N: 9900 mm    Max RPM in Air: 18000    Type: Steel   
Category: Bearings - Needle Roller without Inner Ring - Shell Type
Part Number: NSO-0191-0254-0159-ST (Each) Needle Roller without Inner Ring Bearings - 19.05x25.4x15.88 mm / 970 Kgf Shell Type - Chrome Steel Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 08, 2026
$10.32 AUD
$12.38 AUD $10.32 AUD
Each
View the product page first if you are unsure.
ID (d)
19.050
mm
O.D. (D)
30.163
mm
Width (W)
6.350
mm
W1
7.142
mm
Single Row Ball Bearings - 19.05x30.163x6.35 mm / 7.142 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: WR11924-2RB-FC-ECO (Each) Single Row Ball Bearings - 19.05x30.163x6.35 mm / 7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing
20 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$11.50 AUD
$11.50 AUD
Each
ID (d)
19.050
mm
O.D. (D)
30.163
mm
Width (W)
6.350
mm
W1
7.142
mm
Single Row Ball Bearings - 19.05x30.163x6.35 mm / 7.142 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: WR11924-2RB-FC-ECO (Each) Single Row Ball Bearings - 19.05x30.163x6.35 mm / 7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing
20 Available Now | Further orders can be expected around Sat, Jul 25, 2026
$11.50 AUD
$11.50 AUD
Each
View the product page first if you are unsure.
ID (d)
19.05
mm
O.D. (D)
31.75
mm
Width (W)
Rollers and Cage
mm
W1
1.98
mm
W2
790
mm
N
2719
mm
Thrust Roller Bearings - 19.05x31.75 mm - Rollers and Cage / 1.98 mm - Carbon Steel Cage and Rollers Only
Material: Carbon Steel    Max RPM in Air: 14000    Type: 29.00   
Category: Bearings - Thrust Roller - Cage and Rollers Only
Part Number: T-0191-0318-RC (Each) Thrust Roller Bearings - 19.05x31.75 mm - Rollers and Cage / 1.98 mm Cage and Rollers Only - Carbon Steel Bearing
50 Available Now | Further orders can be expected around Mon, Jul 20, 2026
$10.59 AUD
$19.22 AUD $10.59 AUD
Each
ID (d)
19.05
mm
O.D. (D)
31.75
mm
Width (W)
Rollers and Cage
mm
W1
1.98
mm
Thrust Roller Bearings - 19.05x31.75 mm - Rollers and Cage / 1.98 mm - Carbon Steel Cage and Rollers Only
Material: Carbon Steel    W2: 790 mm    N: 2719 mm    Max RPM in Air: 14000    Type: 29.00   
Category: Bearings - Thrust Roller - Cage and Rollers Only
Part Number: T-0191-0318-RC (Each) Thrust Roller Bearings - 19.05x31.75 mm - Rollers and Cage / 1.98 mm Cage and Rollers Only - Carbon Steel Bearing
50 Available Now | Further orders can be expected around Mon, Jul 20, 2026
$10.59 AUD
$19.22 AUD $10.59 AUD
Each
View the product page first if you are unsure.
ID (d)
19.05
mm
O.D. (D)
31.75
mm
Width (W)
Washer Only - Carbon Steel
mm
W1
0.81
mm
Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 0.81 mm Washers Only - Carbon Steel
Material: Carbon Steel   
Category: Bearings - Thrust Roller - Washers Only
Part Number: T-0191-0318-0008-RW (Each) Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 0.81 mm Washers Only - Carbon Steel Bearing
80 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$2.68 AUD
$4.56 AUD $2.68 AUD
Each
ID (d)
19.05
mm
O.D. (D)
31.75
mm
Width (W)
Washer Only - Carbon Steel
mm
W1
0.81
mm
Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 0.81 mm Washers Only - Carbon Steel
Material: Carbon Steel   
Category: Bearings - Thrust Roller - Washers Only
Part Number: T-0191-0318-0008-RW (Each) Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 0.81 mm Washers Only - Carbon Steel Bearing
80 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$2.68 AUD
$4.56 AUD $2.68 AUD
Each
View the product page first if you are unsure.
ID (d)
19.05
mm
O.D. (D)
31.75
mm
Width (W)
Washer Only - Carbon Steel
mm
W1
1.60
mm
Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 1.6 mm Washers Only - Carbon Steel
Material: Carbon Steel   
Category: Bearings - Thrust Roller - Washers Only
Part Number: T-0191-0318-0016-RW (Each) Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 1.6 mm Washers Only - Carbon Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$8.05 AUD
$8.05 AUD
Each
ID (d)
19.05
mm
O.D. (D)
31.75
mm
Width (W)
Washer Only - Carbon Steel
mm
W1
1.60
mm
Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 1.6 mm Washers Only - Carbon Steel
Material: Carbon Steel   
Category: Bearings - Thrust Roller - Washers Only
Part Number: T-0191-0318-0016-RW (Each) Thrust Roller Bearings - 19.05x31.75 mm - Washer Only - Carbon Steel / 1.6 mm Washers Only - Carbon Steel Bearing
2 Available Now | Further orders can be expected around Wed, Jul 08, 2026
$8.05 AUD
$8.05 AUD
Each
View the product page first if you are unsure.